2019春八年级英语下册Unit7What’sthehighestmountainintheworld第3课时SectionB1a-1d新版人教新目标版.ppt

Unit7Whatsthehighestmountainintheworld?,.根据首字母及汉语提示补全单词1.Asanadult(成年人),Icantakegoodcareofmyself.2.Theriveristoowide(宽的).Wecantswimacross.3.Thewomangavebirth(出生)toababylastnight.4.Doyouknowtheweight(重量)ofthiselephant?Yes.Itsabout5,000kilos.5.Humanscansometimesbestrongerthantheforce(力量)ofthenature.,.用方框中所给短语的适当形式填空1.Thebravegirlkeepssmilinginthefaceofgreatdifficulties.2.Atbirth,thebabyweighsaboutonlytwoandahalfkilos.3.Amancanliveupto100yearsoldnow.4.Hainanisfamousforitsbeautifulbeachesanddeliciousfruit.5.Itswonderfultostandonthetopofthehillandtakeinsomefreshandcleanair.,atbirth,takein,upto,befamousfor,inthefaceof,.单项填空(C)1.Americanseatvegetablestodayastheydidin1910.A.morethantwiceB.astwiceasmanyC.twiceasmanyD.twiceasmuch(C)2.Anadultpandaeatsmanytimesababypanda.A.moreB.lessC.morethanD.lessthan(A)3.Iremember,heboughtanewcomputerinthesupermarket.A.AsfarasB.AslongasC.AswellasD.Assoonas,(A)4.TheSaharaisabout210theTaklamakan,thelargestdesertinChina.A.timesaslargeasB.timesaslargerasC.timeaslargerasD.timeslarger(B)5.Theboxnearly27kilos.Iityesterday.A.isweighted;weighedB.weighs;weighedC.weighs;weighD.weighed;weighs,.阅读理解NorthAmericanblackbearsareshyanimals.Theyarefearfulbynature,andwillusuallyrunawayiftheyseeorhearpeople.Becauseofthis,itcanbedifficultforscientiststolearnabouttheseanimals.Inordertostudyblackbears,researchersfromNewJersey,theUSA,catchbearsandusedrugstohelpthemgotosleep.Researchersthenworkoutthesizeandtheweightofthebear,takebloodtotestfordiseases,removeatoothandtakeittothelabtofindoutitsage.Fromthesestudies,researcherswanttofindouthowmanybearsliveinNewJersey,howlongtheylive,andhowmanybabiestheyproduce.,ButInMinnesota,theUSA,researchersstudybearsthatarecompletelyawake.Thebearsknowtheresearchersvoicesandtheyarenotafraidoftheresearchteam.Withthehelpofafewgrapestokeepthebearsbusy,researcherscantouchthemtochecktheirhearts,lookattheirteeth,anddootherjobs.Researcherscanalsowalkorsitwithbearsforhoursandmakevideostolearnabouttheireverydaylives.Inbothplaces,themainpurposeisthesametomakesurethereisahealthypopulationofblackbears.Buttheresearchmethodsandthekindsofinformationthatresearchersareabletocollectarequitedifferent.,(A)1.Inthefirstparagraph,wecanlearnthatNorthAmericanblackbearsare.A.shyandfearfulanimalsB.notfoundtodayC.wellknowntoscientistsD.notafraidofpeople,(D)3.IntheMinnesotastudies,researchers.A.cannevergetclosetothebearsB.studythebearswhiletheyareasleepC.usegrapestomakethebearsfullD.learnalotaboutthebearseverydaylives(B)4.Whatdothetwostudieshaveincommon?A.Researchplaces.B.